He means take this
PHP Code:
https://tvrestorerguy.com/wp-content/uploads/2017/11/100_7684a.jpg
and make it look like this
PHP Code:
[img]https://tvrestorerguy.com/wp-content/uploads/2017/11/100_7684a.jpg[/img]
when you create or edit your post and it will appear as an image.